The Pentair 462042 UltraTemp 140H Hybrid Pool Heater combines a heat pump and gas heating in one 140,000 BTU unit. Delivers reliable, energy-efficient temperature control for pools and spas. 60 Hz operation.

Key Features

140,000 BTU Heating Capacity – Powerful performance for residential pools and spas
Hybrid Technology – Combines heat pump efficiency with gas heater performance for optimized heating
Energy-Efficient Operation – Reduces energy costs while maintaining consistent water temperature
60 Hz Compatibility – Designed for standard North American power systems
Eco-Friendly Refrigerant – Uses non-ozone depleting R410A refrigerant
Durable, Weather-Resistant Construction – Built for long-term outdoor use in varied climates
Digital Control Panel – Easy-to-use interface for temperature settings and diagnostics

Product Overview

The Pentair 462042 UltraTemp 140H Hybrid Pool Heater and Heat Pump offers advanced, dual-source heating for residential pools and spas, combining the cost-saving benefits of heat pump technology with the fast-acting performance of a gas heater. With a 140,000 BTU rating, it delivers powerful, reliable heating to maintain ideal water temperatures across a variety of weather conditions.

Operating at 60 Hz, this model is built to integrate with standard North American electrical systems. It features environmentally responsible R410A refrigerant and an efficient design that minimizes energy consumption while maximizing performance.

Engineered for long-term durability, the UltraTemp 140H includes a weather-resistant cabinet and high-quality internal components, making it suitable for year-round outdoor installation. Its digital control panel provides easy access to settings and diagnostics, ensuring precise temperature control and simplified maintenance.

Whether extending your swim season or enhancing spa comfort, the Pentair 462042 UltraTemp 140H offers a reliable, energy-efficient solution that balances performance and savings.

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Frequently Asked Questions (FAQ)

Q: What is the Pentair 462042 UltraTemp 140H used for?
A: The Pentair 462042 UltraTemp 140H is a hybrid pool heater and heat pump designed to provide efficient, reliable heating for residential pools and spas.

Q: Is the Pentair 462042 a heat pump or gas heater?
A: This model is a hybrid system that combines heat pump efficiency with gas heater performance for flexible pool temperature control.

Q: What size pool is the Pentair 462042 best for?
A: This 140K BTU hybrid heater is best for medium to large residential pools and spas that need efficient heating with stronger performance when conditions change.

Q: Is the Pentair 462042 UltraTemp 140H worth it?
A: Yes. It is a strong option for pool owners who want energy-efficient heat pump operation with the added heating power of gas performance in one system.

Q: What is the benefit of a hybrid pool heater?
A: A hybrid heater can use heat pump operation for efficiency and gas heating for faster recovery, helping balance energy savings with reliable comfort.

Q: What refrigerant does the Pentair 462042 use?
A: This model uses R410A refrigerant, which is designed for efficient heat pump performance.

Q: Does the Pentair 462042 require professional installation?
A: Yes. Professional installation is recommended because the unit requires proper electrical wiring, plumbing, gas setup, water flow, clearance, and code-compliant installation.

Q: Is the Pentair 462042 suitable for saltwater pools?
A: Yes. It can be used with saltwater and chemically treated pool systems when proper water chemistry is maintained.

Q: Is the Pentair 462042 better than a standard heat pump?
A: It depends on your needs. A standard heat pump is efficient for maintaining temperature, while the hybrid system adds stronger heating support when faster recovery is needed.

Q: When should I choose the Pentair 462042 instead of a gas-only heater?
A: Choose this hybrid model if you want energy-efficient temperature maintenance with added heating performance for cooler conditions or faster recovery.